Planet41

Planet41 Mobi-Venture Ltd. is an India-based mobile Value Added Services company, originally incorporated as "Planet 41 Entertainment Limited" in the year 2006. The company is headquartered in Mumbai, India. Planet41 is a Mobile content provider. It is also an applications provider for 2G as well as 3G mobiles. It is India's first ISO 9001:2008 company in mobile value-added services area. Yet, it is a relatively smaller player in India's big value-added services market.

History

The company was originally incorporated as 'Planet 41 Entertainment Limited' under the Companies Act, 1956. The name of the company was later changed to its current name in the year 2008.

Channel (programming)

In computing, a channel is a model for interprocess communication and synchronization via message passing. A message may be sent over a channel, and another process or thread is able to receive messages sent over a channel it has a reference to, as a stream. Different implementations of channels may be buffered or not, and either synchronous or asynchronous.

Channel implementations

Channels modeled after the CSP model are inherently synchronous: a process waiting to receive an object from a channel will block until the object is sent. This is also called rendezvous behaviour.
Typical supported operations are presented below using the example of the libthread channel API.

Price channels

A price channel is a pair of parallel trend lines that form a chart pattern for a stock or commodity. Channels may be horizontal, ascending or descending. When prices pass through and stay through a trendline representing support or resistance, the trend is said to be broken and there is a "breakout".

References

John J. Murphy, Technical Analysis of the Financial Markets, New York Institute of Finance, 1999, ISBN 0-7352-0066-1

See also

Channel (digital image)

Color digital images are made of pixels, and pixels are made of combinations of primary colors represented by a series of code. A channel in this context is the grayscale image of the same size as a color image, made of just one of these primary colors. For instance, an image from a standard digital camera will have a red, green and blue channel. A grayscale image has just one channel.

Overview

In the digital realm, there can be any number of conventional primary colors making up an image; a channel in this case is extended to be the grayscale image based on any such conventional primary color. By extension, a channel is any grayscale image the same size with the "proper" image, and associated with it.

"Channel" is a conventional term used to refer to a certain component of an image. In reality, any image format can use any algorithm internally to store images. For instance, GIF images actually refer to the color in each pixel by an index number, which refers to a table where three color components are stored. However, regardless of how a specific format stores the images, discrete color channels can always be determined, as long as a final color image can be rendered.